321 Studios Meridian Internet Telephony Gateway (ITG) Trunk 2.0 Bedienungsanleitung

ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationMeridian 1Meridian Internet Telephony Gateway (ITG) Trunk 2.0/ISDN Sign

Page 10 of 378Contents 553-3001-202 Standard 1.00 April 2000Make the ITG the first-choice, least-cost entry in theroute list block . . . . . . . . . .

Page 100 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000This assumes no correlation and no synchronization of voice bursts in d

ITG Engineering Guidelines Page 101 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe bandwidth requirement ca

Page 102 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000be consistent with the dimensioning considerations (see “ITG traffic en

ITG Engineering Guidelines Page 103 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTo complete this exercise, t

Page 104 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Route Link Traffic EstimationRouting information for all source-destina

ITG Engineering Guidelines Page 105 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTable 18Route Link Traffic E

Page 106 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Decision: Enough capacity?Table 19 arranges the computations so that fo

ITG Engineering Guidelines Page 107 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationInsufficient link capacityIf

Page 108 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000QoS Evaluation Process OverviewThere are two main objectives when deali

ITG Engineering Guidelines Page 109 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• The Meridian 1 (including

Contents Page 11 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationCheck card software . . . . . . . . . . . . .

Page 110 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000The ITG node can be enabled to monitor the intranet's QoS. In this

ITG Engineering Guidelines Page 111 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 15QoS levels with G.7

Page 112 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Figure 16QoS level with G.711A/G.711U codecQOS level with G.711A/G.711U

ITG Engineering Guidelines Page 113 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 17QoS levels with G.7

Page 114 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Measure intranet QoSYou can measure end-to-end delay and error characte

ITG Engineering Guidelines Page 115 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationSome implementations of ping

Page 116 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Adjust ping measurementsOne-way as compared to roundtrip The statisti

ITG Engineering Guidelines Page 117 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTable 20 provides a sample m

Page 118 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Other measurement considerationsThe statistics described above measur

ITG Engineering Guidelines Page 119 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe technician can decide to

Page 12 of 378Contents 553-3001-202 Standard 1.00 April 2000Add Dialing Plan entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 120 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Serialization delayThis is the time it takes to transmit the voice pack

ITG Engineering Guidelines Page 121 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationQueuing delayQueueing delay

Page 122 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Routing and hop countEach site pair takes different routes over the int

ITG Engineering Guidelines Page 123 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• Upgrading link capacity.

Page 124 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Reduce hop countEnd-to-end delay can be reduced significantly by reduci

ITG Engineering Guidelines Page 125 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• Overloaded CPU. This is an

Page 126 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Implement QoS in IP networksToday’s corporate intranets developed becau

ITG Engineering Guidelines Page 127 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationIn most corporate environmen

Page 128 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000DiffServ/TOS values must first be converted to a decimal value of the D

ITG Engineering Guidelines Page 129 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationguidelines with the router v

Contents Page 13 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationBackup and restore from the ITG command line in

Page 130 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000motherboard with a connector on the I/O panel breakout cable transmits

ITG Engineering Guidelines Page 131 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote: When using separate su

Page 132 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Multiple ITG nodes on the same E-LAN and T-LAN segmentsThere are severa

ITG Engineering Guidelines Page 133 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationPrivate IP addressesPrivate

Page 134 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000bandwidth use of the G.711 codec series, it is recommended that no more

ITG Engineering Guidelines Page 135 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG Trunk DSP profile settin

Page 136 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000The DSP coding algorithm parameter sets the preferred codec of each ITG

ITG Engineering Guidelines Page 137 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• 30 ms for G.729 Annex AB,

Page 138 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000• Voice playout maximum delay.• Fax playout nominal delay. This can ran

ITG Engineering Guidelines Page 139 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• Monitor and trend one-way

Page 14 of 378Contents 553-3001-202 Standard 1.00 April 2000Software upgrade mechanisms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 319R

Page 140 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000gives time for implementation processes to follow through. The planning

ITG Engineering Guidelines Page 141 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG network inventory and co

Page 142 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000• The jitter buffer is increased. In this case, the actual one-way dela

ITG Engineering Guidelines Page 143 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationEstimate QoS levelYou can us

Page 144 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Packet loss (%)One-way delay (ms)QoS levelG.729A G.711A/G.711u G.723.11

ITG Engineering Guidelines Page 145 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationPacket loss (%)One-way delay

Page 146 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Packet loss (%)One-way delay (ms)QoS levelG.729A G.711A/G.711u G.723.11

Page 147 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation152ITG MAT PC management configurationThis section provi

Page 148 of 378ITG MAT PC management configuration553-3001-202 Standard 1.00 April 2000MAT network setup guidelinesInstall MAT in a standalone mode or

ITG MAT PC management configuration Page 149 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationlocal and remote PCs

Contents Page 15 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationMechanical conditions . . . . . . . . . . . . .

Page 150 of 378ITG MAT PC management configuration553-3001-202 Standard 1.00 April 2000A single network drive location is chosen during the MAT client

ITG MAT PC management configuration Page 151 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationA PC security device

Page 152 of 378ITG MAT PC management configuration553-3001-202 Standard 1.00 April 2000• Parallel printer port. You must configure a printer even thro

Page 153 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation234Install and configure ITG ISL Trunk nodeThis section

Page 154 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Installation Procedure SummaryTable 26 lists the procedur

Install and configure ITG ISL Trunk node Page 155 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation5 Transmit ITG

Page 156 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Create the ITG Trunk Installation Summary SheetCompile al

Install and configure ITG ISL Trunk node Page 157 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTable 27ITG Tr

Page 158 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Install and cable ITG trunk cardsCard installation proced

Install and configure ITG ISL Trunk node Page 159 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote 1: The IT

Page 16 of 378Contents 553-3001-202 Standard 1.00 April 2000

Page 160 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20003 Install the NTWE07AA DCHIP PC Card into the internal PC

Install and configure ITG ISL Trunk node Page 161 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote 1:When IT

Page 162 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Note: The NTCW84JA filter connector is required for separ

Install and configure ITG ISL Trunk node Page 163 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 23NTCW8

Page 164 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Install NTMF94EA and NTCW84KA cablesThe ITG Trunk 2.0 car

Install and configure ITG ISL Trunk node Page 165 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 24NTCW8

Page 166 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Install the NTMF94EA cable (for non-DCHIP cards)1 Connect

Install and configure ITG ISL Trunk node Page 167 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationInstall shield

Page 168 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000D-channel cabling for the NT0961AA 24-Port ITG Trunk card

Install and configure ITG ISL Trunk node Page 169 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationInstall filter

Page 17 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation18About this guideThis document is a global document. Con

Page 170 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20003 Obtain the correct length of the NTND26 DCHI Interface

Install and configure ITG ISL Trunk node Page 171 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation4 Connect the

Page 172 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Meridian 1 Small System cable installation (Option 11C an

Install and configure ITG ISL Trunk node Page 173 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation4 If the DCHIP

Page 174 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Configure ITG Trunk data on the Meridian 1You must first

Install and configure ITG ISL Trunk node Page 175 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationIFCSL1ESGFISGF

Page 176 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000RLS 25 Release ID of PBX at the far end of the D-Channel.

Install and configure ITG ISL Trunk node Page 177 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationISLM xxx Integ

Page 178 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Configure ISDN feature in customer data blockConfigure IT

Install and configure ITG ISL Trunk node Page 179 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote: You must

Page 18 of 378 About this guide553-3001-202 Standard 1.00 April 2000

Page 180 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000MODEISLDMode of Operation.Route uses ISDN Signaling Link

Install and configure ITG ISL Trunk node Page 181 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationCTYP Call type

Page 182 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Configure ITG ISL trunk cards and unitsRecord the first C

Install and configure ITG ISL Trunk node Page 183 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTN l s c uc uT

Page 184 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000CHID xxx First Channel ID for unit 0 on this ITG card, wh

Install and configure ITG ISL Trunk node Page 185 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote 1: Use th

Page 186 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Turn off ITG route during peak traffic periods on theIP d

Install and configure ITG ISL Trunk node Page 187 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationSpecial dial 0

Page 188 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000...AC1 xx One-or-two digit NARS/BARS Access Code 1.AC2 xx

Install and configure ITG ISL Trunk node Page 189 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTOD Time of Da

Page 19 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation70DescriptionThe Meridian Internet Telephony Gateway (ITG

Page 190 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Table 39LD 90 - Configure dialing planPrompt Response Des

Install and configure ITG ISL Trunk node Page 191 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDisable the IT

Page 192 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Add an ITG Trunk node on MAT manuallyThis section uses th

Install and configure ITG ISL Trunk node Page 193 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationSingle vs. sep

Page 194 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000If you select the single subnet option, the E-LAN is used

Install and configure ITG ISL Trunk node Page 195 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationConfigure card

Page 196 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Note 1:The Voice LAN Node IP address on the General tab a

Install and configure ITG ISL Trunk node Page 197 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationb Enter the Ma

Page 198 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20009 Select the Protocol for the DCHIP card from the drop-do

Install and configure ITG ISL Trunk node Page 199 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationConfigure DSP

Page 20 of 378 Description553-3001-202 Standard 1.00 April 2000Non-compressing G.711 codecs require 100BaseT Ethernet network connectivity. A 10/100Ba

Page 200 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Figure 30DSP Profile General tab

Install and configure ITG ISL Trunk node Page 201 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation4 Change the G

Page 202 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20005 Click the Codec Options tab (see Figure 32). This tab d

Install and configure ITG ISL Trunk node Page 203 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation6 To turn off

Page 204 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Configure SNMP Traps/Routing and IPs tabIn this procedure

Install and configure ITG ISL Trunk node Page 205 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation3 Enter the SN

Page 206 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20003 Enter the Radius accounting server IP address. Add the

Install and configure ITG ISL Trunk node Page 207 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationSet Security f

Page 208 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Exit node property configuration sessionThe procedure to

Install and configure ITG ISL Trunk node Page 209 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationConfigure Gene

Description Page 21 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationSystem requirementsITG is available for Meri

Page 210 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20004 Define Node capability for the destination node. The de

Install and configure ITG ISL Trunk node Page 211 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationConfigure Digi

Page 212 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Figure 37ITG Dialing Plan - Remote Node Properties window

Install and configure ITG ISL Trunk node Page 213 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation7 Repeat steps

Page 214 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20009 Check only the Dialing Plan check box if the community

Install and configure ITG ISL Trunk node Page 215 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTransmit ITG t

Page 216 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Setting the Leader 0 IP addressConfigure the IP address o

Install and configure ITG ISL Trunk node Page 217 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation4 When the ITG

Page 218 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20006 Press the reset button on the faceplate to reboot the L

Install and configure ITG ISL Trunk node Page 219 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation6 Click the St

Page 22 of 378 Description553-3001-202 Standard 1.00 April 2000Table 1Software packages for Meridian 1 ITG ISL TrunkPackage Package number NotesBasic

Page 220 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000d IP addressesNote:If you are installing ITG ISL Trunk No

Install and configure ITG ISL Trunk node Page 221 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote: Disable

Page 222 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 2000Set date and time for the ITG ISL Trunk nodeSet the date

Install and configure ITG ISL Trunk node Page 223 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation5Use the comma

Page 224 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20003 When prompted to login, enter the default (or user-modi

Install and configure ITG ISL Trunk node Page 225 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationCheck card sof

Page 226 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20006 The website URL to check the latest recommended ITG sof

Install and configure ITG ISL Trunk node Page 227 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTransmit new s

Page 228 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20005 a. If you are transmitting new software to a node conta

Install and configure ITG ISL Trunk node Page 229 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation6 Reboot each

Description Page 23 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationList of ITG ISDN componentsTable 2 lists ITG

Page 230 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20006 Use the command loader ‘1’, “/C:pcmv32.bin” to transfer

Install and configure ITG ISL Trunk node Page 231 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationConfigure MAT

Page 232 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20005 Select the "Devices.txt" file from the "

Install and configure ITG ISL Trunk node Page 233 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation6 For each ITG

Page 234 of 378 Install and configure ITG ISL Trunk node553-3001-202 Standard 1.00 April 20009 If MAT Alarm Notification is running (i.e., the red tra

Page 235 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation246Upgrade an ITG Trunk 1.0 node to support ISDN signali

Page 236 of 378 Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks553-3001-202 Standard 1.00 April 2000Before you beginThe list below is n

Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks Page 237 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and O

Page 238 of 378 Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks553-3001-202 Standard 1.00 April 20002 Select the card in which you are

Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks Page 239 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and O

Page 24 of 378 Description553-3001-202 Standard 1.00 April 2000Upgrade PackagesUpgrade Kit for Large Systems from ITG Trunk 1.0 to 2.0 (includes requi

Page 240 of 378 Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks553-3001-202 Standard 1.00 April 2000Step 1 - Remove ITG 1.0 configurati

Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks Page 241 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and O

Page 242 of 378 Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks553-3001-202 Standard 1.00 April 20005 Click the Start Transmit button.M

Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks Page 243 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and O

Page 244 of 378 Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks553-3001-202 Standard 1.00 April 2000b Load LD14 and out the cards one a

Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks Page 245 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and O

Page 246 of 378 Upgrade an ITG Trunk 1.0 node to support ISDN signaling trunks553-3001-202 Standard 1.00 April 2000How to upgrade software using the I

Page 247 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation274OA&M using MAT applicationsThis chapter explains

Page 248 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000• “Alarm Notification” on page 269Delete a nodeTo delete an ITG no

OA&M using MAT applications Page 249 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation6 Click the “Delete” bu

Description Page 25 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation10 ft. Inter cabinet cable NTCW84KA to SDI/D

Page 250 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000ITG Card PropertiesTo display the property sheet of an ITG card, d

OA&M using MAT applications Page 251 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe following comments

Page 252 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000ITG Card Properties – Configuration windowThe Configuration window

OA&M using MAT applications Page 253 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote: If the DSP self t

Page 254 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Add Dialing Plan entriesThe dialing plan provides translation betw

OA&M using MAT applications Page 255 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation— Enable / Disable stat

Page 256 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000The following comments apply to the fields in the ITG Dialing Plan

OA&M using MAT applications Page 257 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDialing Plan Entry Prop

Page 258 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000The following comments apply to the “ITG Dialing Plan – Remote Nod

OA&M using MAT applications Page 259 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTransmit configuration

Page 26 of 378 Description553-3001-202 Standard 1.00 April 2000Ordering rules and guidelinesOrdering rules for ITG ISL Trunk node initial configuratio

Page 260 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000To transmit configuration data, select cards in the ITG Main windo

OA&M using MAT applications Page 261 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe following comments

Page 262 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Add an ITG ISL Trunk node on MAT by retrieving an existing nodeAft

OA&M using MAT applications Page 263 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationRetrieve and add an ITG

Page 264 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Figure 54Retrieve ITG node window

OA&M using MAT applications Page 265 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation4 In the Retrieve ITG n

Page 266 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000The following is the recommended method to create the “dummy” ITG

OA&M using MAT applications Page 267 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationUse the MAT ITG menu Co

Page 268 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Schedule and generate and view ITG OM reportsOperational Measureme

OA&M using MAT applications Page 269 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe Meridian Administra

Description Page 27 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationIf you are installing ITG ISL Trunk cards in

Page 270 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Note: For more information about Alarm Notification, please refer

OA&M using MAT applications Page 271 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote: This will tempora

Page 272 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Disable the indicated ITG cardTo disable the indicated ITG card in

OA&M using MAT applications Page 273 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDisable the indicated I

Page 274 of 378 OA&M using MAT applications553-3001-202 Standard 1.00 April 2000Display ITG card ID informationTo display the ITG card ID in LD 32

Page 275 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation294OA&M using the ITG shell CLI and overlaysThis cha

Page 276 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 2000• “IP configuration commands” on page 288.• “Downloa

OA&M using the ITG shell CLI and overlays Page 277 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationOnly one

Page 278 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 20003 When prompted to login, enter current username and

OA&M using the ITG shell CLI and overlays Page 279 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationEnter cur

Page 28 of 378 Description553-3001-202 Standard 1.00 April 2000Sparing ratios for ITG Trunk componentsSparing ratios for selected components are as li

Page 280 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 20005 Type +++ to bring up the ITG shell command line pr

OA&M using the ITG shell CLI and overlays Page 281 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationReset the

Page 282 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 2000Transfer files through the command line interfacePer

OA&M using the ITG shell CLI and overlays Page 283 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationSoftware

Page 284 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 2000• bootPFilePut "hostname","username&q

OA&M using the ITG shell CLI and overlays Page 285 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationchecksum

Page 286 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 20005 When the new software has downloaded into the flas

OA&M using the ITG shell CLI and overlays Page 287 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationBackup an

Page 288 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 20003 Log in to the ITG shell for each card that require

OA&M using the ITG shell CLI and overlays Page 289 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDownload

Description Page 29 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• Backup Leader• D-channel IP gateway (DCHIP

Page 290 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 2000• “Display ITG card port status” on page 293.Table 4

OA&M using the ITG shell CLI and overlays Page 291 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDisable t

Page 292 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 2000Enable an indicated ITG cardTo enable a indicated IT

OA&M using the ITG shell CLI and overlays Page 293 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDisplay I

Page 294 of 378 OA&M using the ITG shell CLI and overlays553-3001-202 Standard 1.00 April 2000

Page 295 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation332MaintenanceThis chapter describes the maintenance, de

Page 296 of 378 Maintenance553-3001-202 Standard 1.00 April 2000ITG Trunk 2.0 alarmsThis section describes the alarms, messages and codes output by t

Maintenance Page 297 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTable 44ITG Trunk 2.0 alarms (Part 1 of 6)

Page 298 of 378 Maintenance553-3001-202 Standard 1.00 April 2000ITG0201Management Ethernet buffer exceeded. Packet(s) discarded.Indicates E-LAN inter

Maintenance Page 299 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG0250Invalid X12 message received. Messag

Page 3 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation4Revision historyApril 2000Standard, release 1.00. This is

Page 30 of 378 Description553-3001-202 Standard 1.00 April 2000Active LeaderThe Active Leader card is an ITG ISL Trunk card that acts as a point of co

Page 300 of 378 Maintenance553-3001-202 Standard 1.00 April 2000ITG0308Address translation failure. Call is released.ITG0309Unexpected DSP channel cl

Maintenance Page 301 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG0404Cannot open address translation file

Page 302 of 378 Maintenance553-3001-202 Standard 1.00 April 2000System level maintenanceMaintenance of an ITG card can be performed using the followi

Maintenance Page 303 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationAccess the ITG cardTelnet accessYou can con

Page 304 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Information equivalent to that provided by the STAT command can be accessed from the

Maintenance Page 305 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationIdentify ITG routes and cards in the Meridi

Page 306 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Simple Network Management Protocol (SNMP)An SNMP stack sends appropriate traps to MAT

Maintenance Page 307 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTRACE and ALARM/LOGCall Tracing (TRACE File

Page 308 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Note: All ITG shell commands are case-sensitive.Commands are grouped into eight categ

Maintenance Page 309 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationswVersionShowPrint out software version.res

Description Page 31 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 2ITG architectureThe ISL connection t

Page 310 of 378 Maintenance553-3001-202 Standard 1.00 April 2000clearLEDClear the LED display.esn5PrefixSetSet the esn5Prefix, default is “100”:esn5P

Maintenance Page 311 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTable 51File transfer commands (Part 1 of 3

Page 312 of 378 Maintenance553-3001-202 Standard 1.00 April 2000SNMPConfFileGet hostname, username, password, directory path, filenameUpdate the SNMP

Maintenance Page 313 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationcurrLogFilePut hostname, username, password

Page 314 of 378 Maintenance553-3001-202 Standard 1.00 April 2000NVRGWSet IP gateway Set the default gateway address in NVRAM.Example:ITG> NVRRGWSe

Maintenance Page 315 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTable 53DSP commandsCommand DescriptionDSPR

Page 316 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Table 54Operational Measurement commandCommand DescriptionresetOMThis command returns

Maintenance Page 317 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG card self-testsDuring power-up, the ITG

Page 318 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Card LANThe ITG card supports the backplane Card LAN interface for the purposes of co

Maintenance Page 319 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationApplication upgradeIn this instance, the cu

Page 32 of 378 Description553-3001-202 Standard 1.00 April 2000Each DCHIP ITG Trunk card can be associated with up to 382 trunks. The trunks reside on

Page 320 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Upgrade software using MATThe new ITG software application can be downloaded from the

Maintenance Page 321 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation12 Click on the “Start Transmit” button to

Page 322 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Remove the card for two to three seconds and then reinstall it. If the failure contin

Maintenance Page 323 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation11 Select menu Configuration | Synchronize

Page 324 of 378 Maintenance553-3001-202 Standard 1.00 April 2000c Disconnect the E-LAN Ethernet cable and label it as the E-LAN connection.d If conne

Maintenance Page 325 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTransmit card properties and dialing planIt

Page 326 of 378 Maintenance553-3001-202 Standard 1.00 April 2000Log files, such as Alarm and Trace files, if any, are written to the Flash File volum

Maintenance Page 327 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationWhen the DSP recovers, all the associated c

Page 328 of 378 Maintenance553-3001-202 Standard 1.00 April 2000DCH link failureThe DCH link can change to the RLS (release) state due to technician

Maintenance Page 329 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG Trunk 2.0 faceplate maintenance display

Description Page 33 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationCard combinationsThe Leader and DCHIP, or Fo

Page 330 of 378 Maintenance553-3001-202 Standard 1.00 April 2000T:10 F:10 Testing for presence of security device. The NT0961 has no security device.

Maintenance Page 331 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationT:20 CardLAN enabled, waiting for Request C

Page 332 of 378 Maintenance553-3001-202 Standard 1.00 April 2000BLDR Card has detected existing active leader, and is running backup leader tasks, or

Page 333 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation352Appendix A: Cable description andNT8D81BA cable repla

Page 334 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000Figure 58NTMF94EA E-LAN, T-LAN and ser

Appendix A: Cable description and NT8D81BA cable replacement Page 335 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 336 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000NTCW84KA E-LAN, T-LAN, DCH & Seria

Appendix A: Cable description and NT8D81BA cable replacement Page 337 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 338 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000NTAG81CA Faceplate Maintenance cableTh

Appendix A: Cable description and NT8D81BA cable replacement Page 339 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 34 of 378 Description553-3001-202 Standard 1.00 April 2000Each customer requires one or more dedicated ITG nodes. ITG trunks on the same ITG node

Page 340 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000NTAG81BA Maintenance Extender cableThe

Appendix A: Cable description and NT8D81BA cable replacement Page 341 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 342 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000Figure 62NTCW84EA pigtail cableITGG200

Appendix A: Cable description and NT8D81BA cable replacement Page 343 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 344 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000Figure 63NTMF04BA MSDL extension cable

Appendix A: Cable description and NT8D81BA cable replacement Page 345 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 346 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000Figure 64NTMF94LA upgrade cableShielde

Appendix A: Cable description and NT8D81BA cable replacement Page 347 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 348 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000P1-11 STAI P4-9 BLACKP1-14 STBI P4-11

Appendix A: Cable description and NT8D81BA cable replacement Page 349 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Description Page 35 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationIf a Follower card loses communication with

Page 350 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 2000Replace cable NT8D81BA with NT8D81AATh

Appendix A: Cable description and NT8D81BA cable replacement Page 351 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Ope

Page 352 of 378Appendix A: Cable description and NT8D81BA cable replacement553-3001-202 Standard 1.00 April 20005 To remove the ribbon cables from IPE

Page 353 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation356Appendix B: Environmental andelectrical regulatory da

Page 354 of 378Appendix B: Environmental and electrical regulatory data553-3001-202 Standard 1.00 April 2000Mechanical conditionsRefer to Table 66 for

Appendix B: Environmental and electrical regulatory data Page 355 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operatio

Page 356 of 378Appendix B: Environmental and electrical regulatory data553-3001-202 Standard 1.00 April 2000Table 69 lists the electro-magnetic immuni

Page 357 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation358Appendix C: Subnet mask conversionfrom CIDR to dotted

Page 358 of 378Appendix C: Subnet mask conversion from CIDR to dotted decimal format553-3001-202 Standard 1.00 April 20003 If there are any remaining

Page 359 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation374Appendix D: Configure a Netgear RM356modem router for

Page 36 of 378 Description553-3001-202 Standard 1.00 April 2000Critical synchronized data includes:• the card index:– index 1 indicates Leader 0–

Page 360 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 2000• IP Packet Filtering• Idle ti

Appendix D: Configure a Netgear RM356 modem router for remote access Page 361 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Page 362 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 20004 Type in the system name(19 c

Appendix D: Configure a Netgear RM356 modem router for remote access Page 363 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Page 364 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 200016 Under "Telco Options&q

Appendix D: Configure a Netgear RM356 modem router for remote access Page 365 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Page 366 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 2000RM356 modem router manager men

Appendix D: Configure a Netgear RM356 modem router for remote access Page 367 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Page 368 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 2000

Appendix D: Configure a Netgear RM356 modem router for remote access Page 369 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Description Page 37 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationITG ISL Trunk card physical descriptionThe M

Page 370 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 2000

Appendix D: Configure a Netgear RM356 modem router for remote access Page 371 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Page 372 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 2000

Appendix D: Configure a Netgear RM356 modem router for remote access Page 373 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation

Page 374 of 378Appendix D: Configure a Netgear RM356 modem router for remote access553-3001-202 Standard 1.00 April 2000

ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationPage 375 of 378378IndexNumerics10/100BaseT, 37, 4810BaseT, 37, 48AAAL5,

Page 376 of 378 Index553-3001-202 Standard 1.00 April 2000HH.225, 46, 52H.323, 19, 30, 31, 46, 50, 59, 60, 61H.323 protocol, 46H.323 V.2, 61high-prior

Index Page 377 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationTT.30, 61, 62T.30 protocol, 61tandem node, 30tande

Page 378 of 378 Index553-3001-202 Standard 1.00 April 2000

Page 38 of 378 Description553-3001-202 Standard 1.00 April 2000Figure 4ITG system connectivity and messagingXPECDCHIPPCMCIAITGDSP D/BMeridian 1DSP D/B

Family Product Manual Contacts Copyright FCC notice Trademarks Document number Product release Document release Date PublishMeridian 1Meridian Interne

Description Page 39 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFaceplate indicators, controls, and interfac

Page 4 of 378 553-3001-202 Standard 1.00 April 2000

Page 40 of 378 Description553-3001-202 Standard 1.00 April 2000Card Status LEDA single red, card status LED on the faceplate indicates the enabled/dis

Description Page 41 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationReset switchA reset switch on the faceplate

Page 42 of 378 Description553-3001-202 Standard 1.00 April 2000Backplane interfacesThe following interfaces are provided on the ITG backplane connecto

Description Page 43 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 6Mechanical assemblyITGG200402Motherb

Page 44 of 378 Description553-3001-202 Standard 1.00 April 2000ISDN Signaling LinkISDN Signaling Link (ISL) provides the capability of replacing conve

Description Page 45 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 7ITG configurationISDN signaling betw

Page 46 of 378 Description553-3001-202 Standard 1.00 April 2000On large systems, the DCH interface to the Meridian 1 uses the MCDN or QSIG GF protocol

Description Page 47 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 8Signal flow from the DCH to the H.32

Page 48 of 378 Description553-3001-202 Standard 1.00 April 2000Figure 9ITG ISL Trunk card signaling pathsIn Figure 9, the DS-30X connection is part of

Description Page 49 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDialing plansDialing plan configuration allo

Page 5 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation16ContentsAbout this guide . . . . . . . . . . . . . . .

Page 50 of 378 Description553-3001-202 Standard 1.00 April 2000For example, Meridian 1 switch B node B1 has two entries for NPA 408 and 4085 which poi

Description Page 51 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFigure 10North American dialing plan — call

Page 52 of 378 Description553-3001-202 Standard 1.00 April 2000Echo cancellationAll telephony voice services now in use reflect some level of echo bac

Description Page 53 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationQuality of ServiceQuality of Service (QoS) i

Page 54 of 378 Description553-3001-202 Standard 1.00 April 2000Since IP trunks use the same port for both voice and fax, the same QoS thresholds apply

Description Page 55 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationBandwidthBandwidth is a measure of informati

Page 56 of 378 Description553-3001-202 Standard 1.00 April 2000“port unreachable” ICMP packet which identifies the destination host. Traceroute can be

Description Page 57 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationEquipment Impairment FactorEquipment Impairm

Page 58 of 378 Description553-3001-202 Standard 1.00 April 2000route is not configured in the route list, the calls rejected by the IP trunk will be r

Description Page 59 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationoutgoing calls are again routed through the

Page 6 of 378Contents 553-3001-202 Standard 1.00 April 2000DTMF Through Dial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 60 of 378 Description553-3001-202 Standard 1.00 April 2000does not matter for this route. If the route and ToS do not match any of the other rout

Description Page 61 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationFax support The ITG ISL Trunk card transfers

Page 62 of 378 Description553-3001-202 Standard 1.00 April 2000• T.30 fax protocol support• T.38 fax-over-IP protocol• V.21 channel 2 binary signaling

Description Page 63 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationNote: Do not install a modem router on the E

Page 64 of 378 Description553-3001-202 Standard 1.00 April 2000A RADIUS client on the ITG ISL Trunk card allows per-call statistics of the IP network

Description Page 65 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation• Destination IP address and port (of the ac

Page 66 of 378 Description553-3001-202 Standard 1.00 April 2000• Packet loss• Snapshot of remote Gateway’s QoS at time of call releaseThe End record w

Description Page 67 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation—card state— number of DSPs on the card— num

Page 68 of 378 Description553-3001-202 Standard 1.00 April 2000Codec profilesCodec refers to the voice coding and compression algorithm used by the DS

Description Page 69 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationG.729The G.729B codec use compression at 8 k

Contents Page 7 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationDisable silence suppression at tandem nodes . .

Page 70 of 378 Description553-3001-202 Standard 1.00 April 2000Security passwordsIf you Telnet into the E-LAN port or use the debug port, you are prom

Page 71 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation146ITG Engineering GuidelinesIntroductionThe Meridian Int

Page 72 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000AudienceThis chapter is addressed to both telecom and datacom engineers

ITG Engineering Guidelines Page 73 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe ITG card plugs into the M

Page 74 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Network engineering guidelines overviewTraditionally Meridian 1 networks

ITG Engineering Guidelines Page 75 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationA good design of the ITG netw

Page 76 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000ITG traffic engineeringTo design a network is to size the network so tha

ITG Engineering Guidelines Page 77 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationA WAN route with bandwidth of

Page 78 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Disable silence suppression at tandem nodes Silence suppression introduc

ITG Engineering Guidelines Page 79 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationwhere loss level cannot compe

Page 8 of 378Contents 553-3001-202 Standard 1.00 April 2000Implement QoS in IP networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page 80 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Table 6Silence suppression disabled T-LAN Ethernet and WAN IP bandwidth

ITG Engineering Guidelines Page 81 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationT-LAN traffic calculationsThe

Page 82 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 20004 Refer to Poisson P.01 Table to find ITG ports required to provide a bl

ITG Engineering Guidelines Page 83 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationA configuration with 120 VoIP

Page 84 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 20005 Calculate average bandwidth use on T-LANFor voice:720/36*30.7 =614 kbi

ITG Engineering Guidelines Page 85 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationBecause of its high capacity,

Page 86 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Configuration of Meridian 1 routes and network translationThe objective

ITG Engineering Guidelines Page 87 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationThe time schedule is a 24-hou

Page 88 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000 Leader And DCHIP Card Real Time EngineeringIf you will be configuring a

ITG Engineering Guidelines Page 89 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operationassumptions are made to proje

Contents Page 9 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationMAT PC hardware and software requirements . . .

Page 90 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000 Table 7 8-Port ITG Leader Card RT Capacity - No voice (or fax) po

ITG Engineering Guidelines Page 91 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation10 3092 5566 202 25 1546 2783

Page 92 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 200024-Port ITG Leader and DCHIP Card Real Time CapacityThe 24-Port ITG Trun

ITG Engineering Guidelines Page 93 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation Table 10 24-Port ITG L

Page 94 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000Provisioning ITG ISL TIE trunks and routesITG ISL TIE trunks are provisi

ITG Engineering Guidelines Page 95 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and Operation101 2847 111 3166 121 3488 13

Page 96 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 200086 2678 99 3116 112 3552 125 3992 138 443487 2711 100 3149 113 3585 126

ITG Engineering Guidelines Page 97 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationWAN route engineeringAfter T-

Page 98 of 378 ITG Engineering Guidelines553-3001-202 Standard 1.00 April 2000 Table 14 summarizes traffic flow of a 4-node ITG network. The codec sel

ITG Engineering Guidelines Page 99 of 378ITG Trunk 2.0 ISDN Signaling Link (ISL) Description, Installation and OperationAssuming that the preferred c